/* Callback called when *server* subscription state has changed. */
static void pres_evsub_on_srv_state( pjsip_evsub *sub, pjsip_event *event)
{
pjsua_srv_pres *uapres;
PJ_UNUSED_ARG(event);
PJSUA_LOCK();
uapres = (pjsua_srv_pres*) pjsip_evsub_get_mod_data(sub, pjsua_var.mod.id);
if (uapres) {
pjsip_evsub_state state;
PJ_LOG(4,(THIS_FILE, "Server subscription to %s is %s",
uapres->remote, pjsip_evsub_get_state_name(sub)));
state = pjsip_evsub_get_state(sub);
if (pjsua_var.ua_cfg.cb.on_srv_subscribe_state) {
pj_str_t from;
from = uapres->dlg->remote.info_str;
(*pjsua_var.ua_cfg.cb.on_srv_subscribe_state)(uapres->acc_id,
uapres, &from,
state, event);
}
if (state == PJSIP_EVSUB_STATE_TERMINATED) {
pjsip_evsub_set_mod_data(sub, pjsua_var.mod.id, NULL);
pj_list_erase(uapres);
}
}
PJSUA_UNLOCK();
}
/*
* Create client subscription.
*/
PJ_DEF(pj_status_t) pjsip_pres_create_uac( pjsip_dialog *dlg,
const pjsip_evsub_user *user_cb,
unsigned options,
pjsip_evsub **p_evsub )
{
pj_status_t status;
pjsip_pres *pres;
pjsip_evsub *sub;
PJ_ASSERT_RETURN(dlg && p_evsub, PJ_EINVAL);
pjsip_dlg_inc_lock(dlg);
/* Create event subscription */
status = pjsip_evsub_create_uac( dlg, &pres_user, &STR_PRESENCE,
options, &sub);
if (status != PJ_SUCCESS)
goto on_return;
/* Create presence */
pres = pj_pool_zalloc(dlg->pool, sizeof(pjsip_pres));
pres->dlg = dlg;
pres->sub = sub;
if (user_cb)
pj_memcpy(&pres->user_cb, user_cb, sizeof(pjsip_evsub_user));
/* Attach to evsub */
pjsip_evsub_set_mod_data(sub, mod_presence.id, pres);
*p_evsub = sub;
on_return:
pjsip_dlg_dec_lock(dlg);
return status;
}
/*
* Create transferer (sender of REFER request).
*
*/
PJ_DEF(pj_status_t) pjsip_xfer_create_uac( pjsip_dialog *dlg,
const pjsip_evsub_user *user_cb,
pjsip_evsub **p_evsub )
{
pj_status_t status;
pjsip_xfer *xfer;
pjsip_evsub *sub;
PJ_ASSERT_RETURN(dlg && p_evsub, PJ_EINVAL);
pjsip_dlg_inc_lock(dlg);
/* Create event subscription */
status = pjsip_evsub_create_uac( dlg, &xfer_user, &STR_REFER,
PJSIP_EVSUB_NO_EVENT_ID, &sub);
if (status != PJ_SUCCESS)
goto on_return;
/* Create xfer session */
xfer = PJ_POOL_ZALLOC_T(dlg->pool, pjsip_xfer);
xfer->dlg = dlg;
xfer->sub = sub;
if (user_cb)
pj_memcpy(&xfer->user_cb, user_cb, sizeof(pjsip_evsub_user));
/* Attach to evsub */
pjsip_evsub_set_mod_data(sub, mod_xfer.id, xfer);
*p_evsub = sub;
on_return:
pjsip_dlg_dec_lock(dlg);
return status;
}
/*
* Delete buddy.
*/
PJ_DEF(pj_status_t) pjsua_buddy_del(pjsua_buddy_id buddy_id)
{
PJ_ASSERT_RETURN(buddy_id>=0 &&
buddy_id<(int)PJ_ARRAY_SIZE(pjsua_var.buddy),
PJ_EINVAL);
if (pjsua_var.buddy[buddy_id].uri.slen == 0) {
return PJ_SUCCESS;
}
/* Unsubscribe presence */
pjsua_buddy_subscribe_pres(buddy_id, PJ_FALSE);
PJSUA_LOCK();
/* Not interested with further events for this buddy */
if (pjsua_var.buddy[buddy_id].sub) {
pjsip_evsub_set_mod_data(pjsua_var.buddy[buddy_id].sub,
pjsua_var.mod.id, NULL);
}
/* Remove buddy */
pjsua_var.buddy[buddy_id].uri.slen = 0;
pjsua_var.buddy_cnt--;
/* Reset buddy struct */
reset_buddy(buddy_id);
PJSUA_UNLOCK();
return PJ_SUCCESS;
}
/*
* Create client subscription.
*/
PJ_DEF(pj_status_t) pjsip_pres_create_uac( pjsip_dialog *dlg,
const pjsip_evsub_user *user_cb,
unsigned options,
pjsip_evsub **p_evsub )
{
pj_status_t status;
pjsip_pres *pres;
char obj_name[PJ_MAX_OBJ_NAME];
pjsip_evsub *sub;
PJ_ASSERT_RETURN(dlg && p_evsub, PJ_EINVAL);
pjsip_dlg_inc_lock(dlg);
/* Create event subscription */
status = pjsip_evsub_create_uac( dlg, &pres_user, &STR_PRESENCE,
options, &sub);
if (status != PJ_SUCCESS)
goto on_return;
/* Create presence */
pres = PJ_POOL_ZALLOC_T(dlg->pool, pjsip_pres);
pres->dlg = dlg;
pres->sub = sub;
if (user_cb)
pj_memcpy(&pres->user_cb, user_cb, sizeof(pjsip_evsub_user));
pj_ansi_snprintf(obj_name, PJ_MAX_OBJ_NAME, "pres%p", dlg->pool);
pres->status_pool = pj_pool_create(dlg->pool->factory, obj_name,
512, 512, NULL);
pj_ansi_snprintf(obj_name, PJ_MAX_OBJ_NAME, "tmpres%p", dlg->pool);
pres->tmp_pool = pj_pool_create(dlg->pool->factory, obj_name,
512, 512, NULL);
/* Attach to evsub */
pjsip_evsub_set_mod_data(sub, mod_presence.id, pres);
*p_evsub = sub;
on_return:
pjsip_dlg_dec_lock(dlg);
return status;
}
/* Callback called when *client* subscription state has changed. */
static void pjsua_evsub_on_state( pjsip_evsub *sub, pjsip_event *event)
{
pjsua_buddy *buddy;
PJ_UNUSED_ARG(event);
PJSUA_LOCK();
buddy = (pjsua_buddy*) pjsip_evsub_get_mod_data(sub, pjsua_var.mod.id);
if (buddy) {
PJ_LOG(4,(THIS_FILE,
"Presence subscription to %.*s is %s",
(int)pjsua_var.buddy[buddy->index].uri.slen,
pjsua_var.buddy[buddy->index].uri.ptr,
pjsip_evsub_get_state_name(sub)));
if (pjsip_evsub_get_state(sub) == PJSIP_EVSUB_STATE_TERMINATED) {
if (buddy->term_reason.ptr == NULL) {
buddy->term_reason.ptr = (char*)
pj_pool_alloc(buddy->pool,
PJSUA_BUDDY_SUB_TERM_REASON_LEN);
}
pj_strncpy(&buddy->term_reason,
pjsip_evsub_get_termination_reason(sub),
PJSUA_BUDDY_SUB_TERM_REASON_LEN);
} else {
buddy->term_reason.slen = 0;
}
/* Call callback */
if (pjsua_var.ua_cfg.cb.on_buddy_state)
(*pjsua_var.ua_cfg.cb.on_buddy_state)(buddy->index);
/* Clear subscription */
if (pjsip_evsub_get_state(sub) == PJSIP_EVSUB_STATE_TERMINATED) {
buddy->sub = NULL;
buddy->status.info_cnt = 0;
pjsip_evsub_set_mod_data(sub, pjsua_var.mod.id, NULL);
}
}
PJSUA_UNLOCK();
}
/*
* Create client subscription.
*/
PJ_DEF(pj_status_t) pjsip_mwi_create_uac( pjsip_dialog *dlg,
const pjsip_evsub_user *user_cb,
unsigned options,
pjsip_evsub **p_evsub )
{
pj_status_t status;
pjsip_mwi *mwi;
pjsip_evsub *sub;
PJ_ASSERT_RETURN(dlg && p_evsub, PJ_EINVAL);
PJ_UNUSED_ARG(options);
pjsip_dlg_inc_lock(dlg);
/* Create event subscription */
status = pjsip_evsub_create_uac( dlg, &mwi_user, &STR_MWI,
options, &sub);
if (status != PJ_SUCCESS)
goto on_return;
/* Create mwi */
mwi = PJ_POOL_ZALLOC_T(dlg->pool, pjsip_mwi);
mwi->dlg = dlg;
mwi->sub = sub;
if (user_cb)
pj_memcpy(&mwi->user_cb, user_cb, sizeof(pjsip_evsub_user));
/* Attach to evsub */
pjsip_evsub_set_mod_data(sub, mod_mwi.id, mwi);
*p_evsub = sub;
on_return:
pjsip_dlg_dec_lock(dlg);
return status;
}
bool
SIPCall::transferCommon(pj_str_t *dst)
{
if (not inv or not inv->dlg)
return false;
pjsip_evsub_user xfer_cb;
pj_bzero(&xfer_cb, sizeof(xfer_cb));
xfer_cb.on_evsub_state = &transfer_client_cb;
pjsip_evsub *sub;
if (pjsip_xfer_create_uac(inv->dlg, &xfer_cb, &sub) != PJ_SUCCESS)
return false;
/* Associate this voiplink of call with the client subscription
* We can not just associate call with the client subscription
* because after this function, we can no find the cooresponding
* voiplink from the call any more. But the voiplink is useful!
*/
pjsip_evsub_set_mod_data(sub, getSIPVoIPLink()->getModId(), this);
/*
* Create REFER request.
*/
pjsip_tx_data *tdata;
if (pjsip_xfer_initiate(sub, dst, &tdata) != PJ_SUCCESS)
return false;
/* Send. */
if (pjsip_xfer_send_request(sub, tdata) != PJ_SUCCESS)
return false;
return true;
}
/*
* Create server subscription.
*/
PJ_DEF(pj_status_t) pjsip_pres_create_uas( pjsip_dialog *dlg,
const pjsip_evsub_user *user_cb,
pjsip_rx_data *rdata,
pjsip_evsub **p_evsub )
{
pjsip_accept_hdr *accept;
pjsip_event_hdr *event;
content_type_e content_type = CONTENT_TYPE_NONE;
pjsip_evsub *sub;
pjsip_pres *pres;
char obj_name[PJ_MAX_OBJ_NAME];
pj_status_t status;
/* Check arguments */
PJ_ASSERT_RETURN(dlg && rdata && p_evsub, PJ_EINVAL);
/* Must be request message */
PJ_ASSERT_RETURN(rdata->msg_info.msg->type == PJSIP_REQUEST_MSG,
PJSIP_ENOTREQUESTMSG);
/* Check that request is SUBSCRIBE */
PJ_ASSERT_RETURN(pjsip_method_cmp(&rdata->msg_info.msg->line.req.method,
&pjsip_subscribe_method)==0,
PJSIP_SIMPLE_ENOTSUBSCRIBE);
/* Check that Event header contains "presence" */
event = (pjsip_event_hdr*)
pjsip_msg_find_hdr_by_name(rdata->msg_info.msg, &STR_EVENT, NULL);
if (!event) {
return PJSIP_ERRNO_FROM_SIP_STATUS(PJSIP_SC_BAD_REQUEST);
}
if (pj_stricmp(&event->event_type, &STR_PRESENCE) != 0) {
return PJSIP_ERRNO_FROM_SIP_STATUS(PJSIP_SC_BAD_EVENT);
}
/* Check that request contains compatible Accept header. */
accept = (pjsip_accept_hdr*)
pjsip_msg_find_hdr(rdata->msg_info.msg, PJSIP_H_ACCEPT, NULL);
if (accept) {
unsigned i;
for (i=0; i<accept->count; ++i) {
if (pj_stricmp(&accept->values[i], &STR_APP_PIDF_XML)==0) {
content_type = CONTENT_TYPE_PIDF;
break;
} else
if (pj_stricmp(&accept->values[i], &STR_APP_XPIDF_XML)==0) {
content_type = CONTENT_TYPE_XPIDF;
break;
}
}
if (i==accept->count) {
/* Nothing is acceptable */
return PJSIP_ERRNO_FROM_SIP_STATUS(PJSIP_SC_NOT_ACCEPTABLE);
}
} else {
/* No Accept header.
* Treat as "application/pidf+xml"
*/
content_type = CONTENT_TYPE_PIDF;
}
/* Lock dialog */
pjsip_dlg_inc_lock(dlg);
/* Create server subscription */
status = pjsip_evsub_create_uas( dlg, &pres_user, rdata, 0, &sub);
if (status != PJ_SUCCESS)
goto on_return;
/* Create server presence subscription */
pres = PJ_POOL_ZALLOC_T(dlg->pool, pjsip_pres);
pres->dlg = dlg;
pres->sub = sub;
pres->content_type = content_type;
if (user_cb)
pj_memcpy(&pres->user_cb, user_cb, sizeof(pjsip_evsub_user));
pj_ansi_snprintf(obj_name, PJ_MAX_OBJ_NAME, "pres%p", dlg->pool);
pres->status_pool = pj_pool_create(dlg->pool->factory, obj_name,
512, 512, NULL);
pj_ansi_snprintf(obj_name, PJ_MAX_OBJ_NAME, "tmpres%p", dlg->pool);
pres->tmp_pool = pj_pool_create(dlg->pool->factory, obj_name,
512, 512, NULL);
/* Attach to evsub */
pjsip_evsub_set_mod_data(sub, mod_presence.id, pres);
/* Done: */
*p_evsub = sub;
on_return:
pjsip_dlg_dec_lock(dlg);
return status;
}
static void
transfer_client_cb(pjsip_evsub *sub, pjsip_event *event)
{
auto link = getSIPVoIPLink();
if (not link) {
RING_ERR("no more VoIP link");
return;
}
auto mod_ua_id = link->getModId();
switch (pjsip_evsub_get_state(sub)) {
case PJSIP_EVSUB_STATE_ACCEPTED:
if (!event)
return;
pj_assert(event->type == PJSIP_EVENT_TSX_STATE && event->body.tsx_state.type == PJSIP_EVENT_RX_MSG);
break;
case PJSIP_EVSUB_STATE_TERMINATED:
pjsip_evsub_set_mod_data(sub, mod_ua_id, NULL);
break;
case PJSIP_EVSUB_STATE_ACTIVE: {
if (!event)
return;
pjsip_rx_data* r_data = event->body.rx_msg.rdata;
if (!r_data)
return;
std::string request(pjsip_rx_data_get_info(r_data));
pjsip_status_line status_line = { 500, *pjsip_get_status_text(500) };
if (!r_data->msg_info.msg)
return;
if (r_data->msg_info.msg->line.req.method.id == PJSIP_OTHER_METHOD and
request.find("NOTIFY") != std::string::npos) {
pjsip_msg_body *body = r_data->msg_info.msg->body;
if (!body)
return;
if (pj_stricmp2(&body->content_type.type, "message") or
pj_stricmp2(&body->content_type.subtype, "sipfrag"))
return;
if (pjsip_parse_status_line((char*) body->data, body->len, &status_line) != PJ_SUCCESS)
return;
}
if (!r_data->msg_info.cid)
return;
auto call = static_cast<SIPCall *>(pjsip_evsub_get_mod_data(sub, mod_ua_id));
if (!call)
return;
if (status_line.code / 100 == 2) {
if (call->inv)
call->terminateSipSession(PJSIP_SC_GONE);
Manager::instance().hangupCall(call->getCallId());
pjsip_evsub_set_mod_data(sub, mod_ua_id, NULL);
}
break;
}
case PJSIP_EVSUB_STATE_NULL:
case PJSIP_EVSUB_STATE_SENT:
case PJSIP_EVSUB_STATE_PENDING:
case PJSIP_EVSUB_STATE_UNKNOWN:
default:
break;
}
}
/*
* Create transferee (receiver of REFER request).
*
*/
PJ_DEF(pj_status_t) pjsip_xfer_create_uas( pjsip_dialog *dlg,
const pjsip_evsub_user *user_cb,
pjsip_rx_data *rdata,
pjsip_evsub **p_evsub )
{
pjsip_evsub *sub;
pjsip_xfer *xfer;
const pj_str_t STR_EVENT = {"Event", 5 };
pjsip_event_hdr *event_hdr;
pj_status_t status;
/* Check arguments */
PJ_ASSERT_RETURN(dlg && rdata && p_evsub, PJ_EINVAL);
/* Must be request message */
PJ_ASSERT_RETURN(rdata->msg_info.msg->type == PJSIP_REQUEST_MSG,
PJSIP_ENOTREQUESTMSG);
/* Check that request is REFER */
PJ_ASSERT_RETURN(pjsip_method_cmp(&rdata->msg_info.msg->line.req.method,
pjsip_get_refer_method())==0,
PJSIP_ENOTREFER);
/* Lock dialog */
pjsip_dlg_inc_lock(dlg);
/* The evsub framework expects an Event header in the request,
* while a REFER request conveniently doesn't have one (pun intended!).
* So create a dummy Event header.
*/
if (pjsip_msg_find_hdr_by_name(rdata->msg_info.msg,
&STR_EVENT, NULL)==NULL)
{
event_hdr = pjsip_event_hdr_create(rdata->tp_info.pool);
event_hdr->event_type = STR_REFER;
pjsip_msg_add_hdr(rdata->msg_info.msg, (pjsip_hdr*)event_hdr);
}
/* Create server subscription */
status = pjsip_evsub_create_uas( dlg, &xfer_user, rdata,
PJSIP_EVSUB_NO_EVENT_ID, &sub);
if (status != PJ_SUCCESS)
goto on_return;
/* Create server xfer subscription */
xfer = PJ_POOL_ZALLOC_T(dlg->pool, pjsip_xfer);
xfer->dlg = dlg;
xfer->sub = sub;
if (user_cb)
pj_memcpy(&xfer->user_cb, user_cb, sizeof(pjsip_evsub_user));
/* Attach to evsub */
pjsip_evsub_set_mod_data(sub, mod_xfer.id, xfer);
/* Done: */
*p_evsub = sub;
on_return:
pjsip_dlg_dec_lock(dlg);
return status;
}
/*
* Create server subscription.
*/
PJ_DEF(pj_status_t) pjsip_mwi_create_uas( pjsip_dialog *dlg,
const pjsip_evsub_user *user_cb,
pjsip_rx_data *rdata,
pjsip_evsub **p_evsub )
{
pjsip_accept_hdr *accept;
pjsip_event_hdr *event;
pjsip_evsub *sub;
pjsip_mwi *mwi;
char obj_name[PJ_MAX_OBJ_NAME];
pj_status_t status;
/* Check arguments */
PJ_ASSERT_RETURN(dlg && rdata && p_evsub, PJ_EINVAL);
/* Must be request message */
PJ_ASSERT_RETURN(rdata->msg_info.msg->type == PJSIP_REQUEST_MSG,
PJSIP_ENOTREQUESTMSG);
/* Check that request is SUBSCRIBE */
PJ_ASSERT_RETURN(pjsip_method_cmp(&rdata->msg_info.msg->line.req.method,
&pjsip_subscribe_method)==0,
PJSIP_SIMPLE_ENOTSUBSCRIBE);
/* Check that Event header contains "mwi" */
event = (pjsip_event_hdr*)
pjsip_msg_find_hdr_by_name(rdata->msg_info.msg, &STR_EVENT, NULL);
if (!event) {
return PJSIP_ERRNO_FROM_SIP_STATUS(PJSIP_SC_BAD_REQUEST);
}
if (pj_stricmp(&event->event_type, &STR_MWI) != 0) {
return PJSIP_ERRNO_FROM_SIP_STATUS(PJSIP_SC_BAD_EVENT);
}
/* Check that request contains compatible Accept header. */
accept = (pjsip_accept_hdr*)
pjsip_msg_find_hdr(rdata->msg_info.msg, PJSIP_H_ACCEPT, NULL);
if (accept) {
unsigned i;
for (i=0; i<accept->count; ++i) {
if (pj_stricmp(&accept->values[i], &STR_APP_SIMPLE_SMS)==0) {
break;
}
}
if (i==accept->count) {
/* Nothing is acceptable */
return PJSIP_ERRNO_FROM_SIP_STATUS(PJSIP_SC_NOT_ACCEPTABLE);
}
} else {
/* No Accept header.
* Assume client supports "application/simple-message-summary"
*/
}
/* Lock dialog */
pjsip_dlg_inc_lock(dlg);
/* Create server subscription */
status = pjsip_evsub_create_uas( dlg, &mwi_user, rdata, 0, &sub);
if (status != PJ_SUCCESS)
goto on_return;
/* Create server mwi subscription */
mwi = PJ_POOL_ZALLOC_T(dlg->pool, pjsip_mwi);
mwi->dlg = dlg;
mwi->sub = sub;
if (user_cb)
pj_memcpy(&mwi->user_cb, user_cb, sizeof(pjsip_evsub_user));
pj_ansi_snprintf(obj_name, PJ_MAX_OBJ_NAME, "mwibd%p", dlg->pool);
mwi->body_pool = pj_pool_create(dlg->pool->factory, obj_name,
512, 512, NULL);
/* Attach to evsub */
pjsip_evsub_set_mod_data(sub, mod_mwi.id, mwi);
/* Done: */
*p_evsub = sub;
on_return:
pjsip_dlg_dec_lock(dlg);
return status;
}
/* This is called when request is received.
* We need to check for incoming SUBSCRIBE request.
*/
static pj_bool_t pres_on_rx_request(pjsip_rx_data *rdata)
{
int acc_id;
pjsua_acc *acc;
pj_str_t contact;
pjsip_method *req_method = &rdata->msg_info.msg->line.req.method;
pjsua_srv_pres *uapres;
pjsip_evsub *sub;
pjsip_evsub_user pres_cb;
pjsip_dialog *dlg;
pjsip_status_code st_code;
pj_str_t reason;
pjsip_expires_hdr *expires_hdr;
pjsua_msg_data msg_data;
pj_status_t status;
if (pjsip_method_cmp(req_method, pjsip_get_subscribe_method()) != 0)
return PJ_FALSE;
/* Incoming SUBSCRIBE: */
PJSUA_LOCK();
/* Find which account for the incoming request. */
acc_id = pjsua_acc_find_for_incoming(rdata);
acc = &pjsua_var.acc[acc_id];
PJ_LOG(4,(THIS_FILE, "Creating server subscription, using account %d",
acc_id));
/* Create suitable Contact header */
if (acc->contact.slen) {
contact = acc->contact;
} else {
status = pjsua_acc_create_uas_contact(rdata->tp_info.pool, &contact,
acc_id, rdata);
if (status != PJ_SUCCESS) {
pjsua_perror(THIS_FILE, "Unable to generate Contact header",
status);
PJSUA_UNLOCK();
pjsip_endpt_respond_stateless(pjsua_var.endpt, rdata, 400, NULL,
NULL, NULL);
return PJ_TRUE;
}
}
/* Create UAS dialog: */
status = pjsip_dlg_create_uas(pjsip_ua_instance(), rdata,
&contact, &dlg);
if (status != PJ_SUCCESS) {
pjsua_perror(THIS_FILE,
"Unable to create UAS dialog for subscription",
status);
PJSUA_UNLOCK();
pjsip_endpt_respond_stateless(pjsua_var.endpt, rdata, 400, NULL,
NULL, NULL);
return PJ_TRUE;
}
/* Set credentials and preference. */
pjsip_auth_clt_set_credentials(&dlg->auth_sess, acc->cred_cnt, acc->cred);
pjsip_auth_clt_set_prefs(&dlg->auth_sess, &acc->cfg.auth_pref);
/* Init callback: */
pj_bzero(&pres_cb, sizeof(pres_cb));
pres_cb.on_evsub_state = &pres_evsub_on_srv_state;
/* Create server presence subscription: */
status = pjsip_pres_create_uas( dlg, &pres_cb, rdata, &sub);
if (status != PJ_SUCCESS) {
int code = PJSIP_ERRNO_TO_SIP_STATUS(status);
pjsip_tx_data *tdata;
pjsua_perror(THIS_FILE, "Unable to create server subscription",
status);
if (code==599 || code > 699 || code < 300) {
code = 400;
}
status = pjsip_dlg_create_response(dlg, rdata, code, NULL, &tdata);
if (status == PJ_SUCCESS) {
status = pjsip_dlg_send_response(dlg, pjsip_rdata_get_tsx(rdata),
tdata);
}
PJSUA_UNLOCK();
return PJ_TRUE;
}
/* If account is locked to specific transport, then lock dialog
* to this transport too.
*/
if (acc->cfg.transport_id != PJSUA_INVALID_ID) {
pjsip_tpselector tp_sel;
pjsua_init_tpselector(acc->cfg.transport_id, &tp_sel);
pjsip_dlg_set_transport(dlg, &tp_sel);
}
/* Attach our data to the subscription: */
uapres = PJ_POOL_ALLOC_T(dlg->pool, pjsua_srv_pres);
uapres->sub = sub;
uapres->remote = (char*) pj_pool_alloc(dlg->pool, PJSIP_MAX_URL_SIZE);
uapres->acc_id = acc_id;
uapres->dlg = dlg;
status = pjsip_uri_print(PJSIP_URI_IN_REQ_URI, dlg->remote.info->uri,
uapres->remote, PJSIP_MAX_URL_SIZE);
if (status < 1)
pj_ansi_strcpy(uapres->remote, "<-- url is too long-->");
else
uapres->remote[status] = '\0';
pjsip_evsub_set_mod_data(sub, pjsua_var.mod.id, uapres);
/* Add server subscription to the list: */
pj_list_push_back(&pjsua_var.acc[acc_id].pres_srv_list, uapres);
/* Capture the value of Expires header. */
expires_hdr = (pjsip_expires_hdr*)
pjsip_msg_find_hdr(rdata->msg_info.msg, PJSIP_H_EXPIRES,
NULL);
if (expires_hdr)
uapres->expires = expires_hdr->ivalue;
else
uapres->expires = -1;
st_code = (pjsip_status_code)200;
reason = pj_str("OK");
pjsua_msg_data_init(&msg_data);
/* Notify application callback, if any */
if (pjsua_var.ua_cfg.cb.on_incoming_subscribe) {
pjsua_buddy_id buddy_id;
buddy_id = pjsua_find_buddy(rdata->msg_info.from->uri);
(*pjsua_var.ua_cfg.cb.on_incoming_subscribe)(acc_id, uapres, buddy_id,
&dlg->remote.info_str,
rdata, &st_code, &reason,
&msg_data);
}
/* Handle rejection case */
if (st_code >= 300) {
pjsip_tx_data *tdata;
/* Create response */
status = pjsip_dlg_create_response(dlg, rdata, st_code,
&reason, &tdata);
if (status != PJ_SUCCESS) {
pjsua_perror(THIS_FILE, "Error creating response", status);
pj_list_erase(uapres);
pjsip_pres_terminate(sub, PJ_FALSE);
PJSUA_UNLOCK();
return PJ_FALSE;
}
/* Add header list, if any */
pjsua_process_msg_data(tdata, &msg_data);
/* Send the response */
status = pjsip_dlg_send_response(dlg, pjsip_rdata_get_tsx(rdata),
tdata);
if (status != PJ_SUCCESS) {
pjsua_perror(THIS_FILE, "Error sending response", status);
/* This is not fatal */
}
/* Terminate presence subscription */
pj_list_erase(uapres);
pjsip_pres_terminate(sub, PJ_FALSE);
PJSUA_UNLOCK();
return PJ_TRUE;
}
/* Create and send 2xx response to the SUBSCRIBE request: */
status = pjsip_pres_accept(sub, rdata, st_code, &msg_data.hdr_list);
if (status != PJ_SUCCESS) {
pjsua_perror(THIS_FILE, "Unable to accept presence subscription",
status);
pj_list_erase(uapres);
pjsip_pres_terminate(sub, PJ_FALSE);
PJSUA_UNLOCK();
return PJ_FALSE;
}
/* If code is 200, send NOTIFY now */
if (st_code == 200) {
pjsua_pres_notify(acc_id, uapres, PJSIP_EVSUB_STATE_ACTIVE,
NULL, NULL, PJ_TRUE, &msg_data);
}
/* Done: */
PJSUA_UNLOCK();
return PJ_TRUE;
}
/* It does what it says.. */
static void subscribe_buddy_presence(unsigned index)
{
pj_pool_t *tmp_pool = NULL;
pjsua_buddy *buddy;
int acc_id;
pjsua_acc *acc;
pj_str_t contact;
pjsip_tx_data *tdata;
pj_status_t status;
buddy = &pjsua_var.buddy[index];
acc_id = pjsua_acc_find_for_outgoing(&buddy->uri);
acc = &pjsua_var.acc[acc_id];
PJ_LOG(4,(THIS_FILE, "Using account %d for buddy %d subscription",
acc_id, index));
/* Generate suitable Contact header unless one is already set in
* the account
*/
if (acc->contact.slen) {
contact = acc->contact;
} else {
tmp_pool = pjsua_pool_create("tmpbuddy", 512, 256);
status = pjsua_acc_create_uac_contact(tmp_pool, &contact,
acc_id, &buddy->uri);
if (status != PJ_SUCCESS) {
pjsua_perror(THIS_FILE, "Unable to generate Contact header",
status);
pj_pool_release(tmp_pool);
return;
}
}
/* Create UAC dialog */
status = pjsip_dlg_create_uac( pjsip_ua_instance(),
&acc->cfg.id,
&contact,
&buddy->uri,
NULL, &buddy->dlg);
if (status != PJ_SUCCESS) {
pjsua_perror(THIS_FILE, "Unable to create dialog",
status);
if (tmp_pool) pj_pool_release(tmp_pool);
return;
}
/* Increment the dialog's lock otherwise when presence session creation
* fails the dialog will be destroyed prematurely.
*/
pjsip_dlg_inc_lock(buddy->dlg);
status = pjsip_pres_create_uac( buddy->dlg, &pres_callback,
PJSIP_EVSUB_NO_EVENT_ID, &buddy->sub);
if (status != PJ_SUCCESS) {
pjsua_var.buddy[index].sub = NULL;
pjsua_perror(THIS_FILE, "Unable to create presence client",
status);
/* This should destroy the dialog since there's no session
* referencing it
*/
pjsip_dlg_dec_lock(buddy->dlg);
if (tmp_pool) pj_pool_release(tmp_pool);
return;
}
/* If account is locked to specific transport, then lock dialog
* to this transport too.
*/
if (acc->cfg.transport_id != PJSUA_INVALID_ID) {
pjsip_tpselector tp_sel;
pjsua_init_tpselector(acc->cfg.transport_id, &tp_sel);
pjsip_dlg_set_transport(buddy->dlg, &tp_sel);
}
/* Set route-set */
if (!pj_list_empty(&acc->route_set)) {
pjsip_dlg_set_route_set(buddy->dlg, &acc->route_set);
}
/* Set credentials */
if (acc->cred_cnt) {
pjsip_auth_clt_set_credentials( &buddy->dlg->auth_sess,
acc->cred_cnt, acc->cred);
}
/* Set authentication preference */
pjsip_auth_clt_set_prefs(&buddy->dlg->auth_sess, &acc->cfg.auth_pref);
pjsip_evsub_set_mod_data(buddy->sub, pjsua_var.mod.id, buddy);
status = pjsip_pres_initiate(buddy->sub, -1, &tdata);
if (status != PJ_SUCCESS) {
pjsip_dlg_dec_lock(buddy->dlg);
if (buddy->sub) {
pjsip_pres_terminate(buddy->sub, PJ_FALSE);
}
buddy->sub = NULL;
pjsua_perror(THIS_FILE, "Unable to create initial SUBSCRIBE",
status);
if (tmp_pool) pj_pool_release(tmp_pool);
return;
}
pjsua_process_msg_data(tdata, NULL);
status = pjsip_pres_send_request(buddy->sub, tdata);
if (status != PJ_SUCCESS) {
pjsip_dlg_dec_lock(buddy->dlg);
if (buddy->sub) {
pjsip_pres_terminate(buddy->sub, PJ_FALSE);
}
buddy->sub = NULL;
pjsua_perror(THIS_FILE, "Unable to send initial SUBSCRIBE",
status);
if (tmp_pool) pj_pool_release(tmp_pool);
return;
}
pjsip_dlg_dec_lock(buddy->dlg);
if (tmp_pool) pj_pool_release(tmp_pool);
}
int dummy_function()
{
pj_caching_pool cp;
sprintf(NULL, "%d", 0);
rand();
#ifdef HAS_PJLIB
pj_init();
pj_caching_pool_init(&cp, NULL, 0);
pj_array_erase(NULL, 0, 0, 0);
pj_create_unique_string(NULL, NULL);
pj_hash_create(NULL, 0);
pj_hash_get(NULL, NULL, 0, NULL);
pj_hash_set(NULL, NULL, NULL, 0, 0, NULL);
pj_ioqueue_create(NULL, 0, NULL);
pj_ioqueue_register_sock(NULL, NULL, 0, NULL, NULL, NULL);
pj_pool_alloc(NULL, 0);
pj_timer_heap_create(NULL, 0, NULL);
#endif
#ifdef HAS_PJLIB_STUN
pjstun_get_mapped_addr(&cp.factory, 0, NULL, NULL, 80, NULL, 80, NULL);
#endif
#ifdef HAS_PJLIB_GETOPT
pj_getopt_long(0, NULL, NULL, NULL, NULL);
#endif
#ifdef HAS_PJLIB_XML
pj_xml_parse(NULL, NULL, 100);
pj_xml_print(NULL, NULL, 10, PJ_FALSE);
pj_xml_clone(NULL, NULL);
pj_xml_node_new(NULL, NULL);
pj_xml_attr_new(NULL, NULL, NULL);
pj_xml_add_node(NULL, NULL);
pj_xml_add_attr(NULL, NULL);
pj_xml_find_node(NULL, NULL);
pj_xml_find_next_node(NULL, NULL, NULL);
pj_xml_find_attr(NULL, NULL, NULL);
pj_xml_find(NULL, NULL, NULL, NULL);
#endif
#ifdef HAS_PJLIB_SCANNER
pj_cis_buf_init(NULL);
pj_cis_init(NULL, NULL);
pj_cis_dup(NULL, NULL);
pj_cis_add_alpha(NULL);
pj_cis_add_str(NULL, NULL);
pj_scan_init(NULL, NULL, 0, 0, NULL);
pj_scan_fini(NULL);
pj_scan_peek(NULL, NULL, NULL);
pj_scan_peek_n(NULL, 0, NULL);
pj_scan_peek_until(NULL, NULL, NULL);
pj_scan_get(NULL, NULL, NULL);
pj_scan_get_unescape(NULL, NULL, NULL);
pj_scan_get_quote(NULL, 0, 0, NULL);
pj_scan_get_n(NULL, 0, NULL);
pj_scan_get_char(NULL);
pj_scan_get_until(NULL, NULL, NULL);
pj_scan_strcmp(NULL, NULL, 0);
pj_scan_stricmp(NULL, NULL, 0);
pj_scan_stricmp_alnum(NULL, NULL, 0);
pj_scan_get_newline(NULL);
pj_scan_restore_state(NULL, NULL);
#endif
#ifdef HAS_PJLIB_DNS
pj_dns_make_query(NULL, NULL, 0, 0, NULL);
pj_dns_parse_packet(NULL, NULL, 0, NULL);
pj_dns_packet_dup(NULL, NULL, 0, NULL);
#endif
#ifdef HAS_PJLIB_RESOLVER
pj_dns_resolver_create(NULL, NULL, 0, NULL, NULL, NULL);
pj_dns_resolver_set_ns(NULL, 0, NULL, NULL);
pj_dns_resolver_handle_events(NULL, NULL);
pj_dns_resolver_destroy(NULL, 0);
pj_dns_resolver_start_query(NULL, NULL, 0, 0, NULL, NULL, NULL);
pj_dns_resolver_cancel_query(NULL, 0);
pj_dns_resolver_add_entry(NULL, NULL, 0);
#endif
#ifdef HAS_PJLIB_SRV_RESOLVER
pj_dns_srv_resolve(NULL, NULL, 0, NULL, NULL, PJ_FALSE, NULL, NULL);
#endif
#ifdef HAS_PJLIB_CRC32
pj_crc32_init(NULL);
pj_crc32_update(NULL, NULL, 0);
pj_crc32_final(NULL);
#endif
#ifdef HAS_PJLIB_HMAC_MD5
pj_hmac_md5(NULL, 0, NULL, 0, NULL);
#endif
#ifdef HAS_PJLIB_HMAC_SHA1
pj_hmac_sha1(NULL, 0, NULL, 0, NULL);
#endif
#ifdef HAS_PJNATH_STUN
pj_stun_session_create(NULL, NULL, NULL, PJ_FALSE, NULL);
pj_stun_session_destroy(NULL);
pj_stun_session_set_credential(NULL, NULL);
pj_stun_session_create_req(NULL, 0, NULL, NULL);
pj_stun_session_create_ind(NULL, 0, NULL);
pj_stun_session_create_res(NULL, NULL, 0, NULL, NULL);
pj_stun_session_send_msg(NULL, PJ_FALSE, NULL, 0, NULL);
#endif
#ifdef HAS_PJNATH_ICE
pj_ice_strans_create(NULL, NULL, 0, NULL, NULL, NULL);
pj_ice_strans_set_stun_domain(NULL, NULL, NULL);
pj_ice_strans_create_comp(NULL, 0, 0, NULL);
pj_ice_strans_add_cand(NULL, 0, PJ_ICE_CAND_TYPE_HOST, 0, NULL, PJ_FALSE);
pj_ice_strans_init_ice(NULL, PJ_ICE_SESS_ROLE_CONTROLLED, NULL, NULL);
pj_ice_strans_start_ice(NULL, NULL, NULL, 0, NULL);
pj_ice_strans_stop_ice(NULL);
pj_ice_strans_sendto(NULL, 0, NULL, 0, NULL, 0);
#endif
#ifdef HAS_PJSIP_CORE_MSG_ELEM
/* Parameter container */
pjsip_param_find(NULL, NULL);
pjsip_param_print_on(NULL, NULL, 0, NULL, NULL, 0);
/* SIP URI */
pjsip_sip_uri_create(NULL, 0);
pjsip_name_addr_create(NULL);
/* TEL URI */
pjsip_tel_uri_create(NULL);
/* Message and headers */
pjsip_msg_create(NULL, PJSIP_REQUEST_MSG);
pjsip_msg_print(NULL, NULL, 0);
pjsip_accept_hdr_create(NULL);
pjsip_allow_hdr_create(NULL);
pjsip_cid_hdr_create(NULL);
pjsip_clen_hdr_create(NULL);
pjsip_cseq_hdr_create(NULL);
pjsip_contact_hdr_create(NULL);
pjsip_ctype_hdr_create(NULL);
pjsip_expires_hdr_create(NULL, 0);
pjsip_from_hdr_create(NULL);
pjsip_max_fwd_hdr_create(NULL, 0);
pjsip_min_expires_hdr_create(NULL, 0);
pjsip_rr_hdr_create(NULL);
pjsip_require_hdr_create(NULL);
pjsip_retry_after_hdr_create(NULL, 0);
pjsip_supported_hdr_create(NULL);
pjsip_unsupported_hdr_create(NULL);
pjsip_via_hdr_create(NULL);
pjsip_warning_hdr_create(NULL, 0, NULL, NULL);
pjsip_parse_uri(NULL, NULL, 0, 0);
pjsip_parse_msg(NULL, NULL, 0, NULL);
pjsip_parse_rdata(NULL, 0, NULL);
pjsip_find_msg(NULL, 0, 0, NULL);
#endif
#ifdef HAS_PJSIP_CORE
pjsip_endpt_create(NULL, NULL, NULL);
pjsip_tpmgr_create(NULL, NULL, NULL, NULL, NULL);
pjsip_tpmgr_destroy(NULL);
pjsip_transport_send(NULL, NULL, NULL, 0, NULL, NULL);
#endif
#ifdef HAS_PJSIP_CORE_MSG_UTIL
pjsip_endpt_create_request(NULL, NULL, NULL, NULL, NULL, NULL, NULL,
-1, NULL, NULL);
pjsip_endpt_create_request_from_hdr(NULL, NULL, NULL, NULL, NULL, NULL,
NULL, -1, NULL, NULL);
pjsip_endpt_create_response(NULL, NULL, -1, NULL, NULL);
pjsip_endpt_create_ack(NULL, NULL, NULL, NULL);
pjsip_endpt_create_cancel(NULL, NULL, NULL);
pjsip_get_request_dest(NULL, NULL);
pjsip_endpt_send_request_stateless(NULL, NULL, NULL, NULL);
pjsip_get_response_addr(NULL, NULL, NULL);
pjsip_endpt_send_response(NULL, NULL, NULL, NULL, NULL);
pjsip_endpt_respond_stateless(NULL, NULL, -1, NULL, NULL, NULL);
#endif
#ifdef HAS_PJSIP_UDP_TRANSPORT
pjsip_udp_transport_start(NULL, NULL, NULL, 1, NULL);
#endif
#ifdef HAS_PJSIP_TCP_TRANSPORT
pjsip_tcp_transport_start(NULL, NULL, 1, NULL);
#endif
#ifdef HAS_PJSIP_TLS_TRANSPORT
pjsip_tls_transport_start(NULL, NULL, NULL, NULL, 0, NULL);
#endif
#ifdef HAS_PJSIP_TRANSACTION
pjsip_tsx_layer_init_module(NULL);
pjsip_tsx_layer_destroy();
pjsip_tsx_create_uac(NULL, NULL, NULL);
pjsip_tsx_create_uas(NULL, NULL, NULL);
pjsip_tsx_recv_msg(NULL, NULL);
pjsip_tsx_send_msg(NULL, NULL);
pjsip_tsx_terminate(NULL, 200);
pjsip_endpt_send_request(NULL, NULL, -1, NULL, NULL);
pjsip_endpt_respond(NULL, NULL, NULL, -1, NULL, NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_SDP
pjmedia_sdp_parse(NULL, NULL, 1024, NULL);
pjmedia_sdp_print(NULL, NULL, 1024);
pjmedia_sdp_validate(NULL);
pjmedia_sdp_session_clone(NULL, NULL);
pjmedia_sdp_session_cmp(NULL, NULL, 0);
pjmedia_sdp_attr_to_rtpmap(NULL, NULL, NULL);
pjmedia_sdp_attr_get_fmtp(NULL, NULL);
pjmedia_sdp_attr_get_rtcp(NULL, NULL);
pjmedia_sdp_conn_clone(NULL, NULL);
pjmedia_sdp_media_clone(NULL, NULL);
pjmedia_sdp_media_find_attr(NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_SDP_NEGOTIATOR
pjmedia_sdp_neg_create_w_local_offer(NULL, NULL, NULL);
pjmedia_sdp_neg_create_w_remote_offer(NULL, NULL, NULL, NULL);
pjmedia_sdp_neg_get_state(NULL);
pjmedia_sdp_neg_negotiate(NULL, NULL, PJ_FALSE);
#endif
#ifdef HAS_PJSIP_UA_LAYER
pjsip_ua_init_module(NULL, NULL);
pjsip_ua_destroy();
pjsip_dlg_create_uac(NULL, NULL, NULL, NULL, NULL, NULL);
pjsip_dlg_create_uas_and_inc_lock(NULL, NULL, NULL, NULL);
pjsip_dlg_terminate(NULL);
pjsip_dlg_set_route_set(NULL, NULL);
pjsip_dlg_create_request(NULL, NULL, -1, NULL);
pjsip_dlg_send_request(NULL, NULL, -1, NULL);
pjsip_dlg_create_response(NULL, NULL, -1, NULL, NULL);
pjsip_dlg_modify_response(NULL, NULL, -1, NULL);
pjsip_dlg_send_response(NULL, NULL, NULL);
pjsip_dlg_respond(NULL, NULL, -1, NULL, NULL, NULL);
#endif
#ifdef HAS_PJSIP_AUTH_CLIENT
pjsip_auth_clt_init(NULL, NULL, NULL, 0);
pjsip_auth_clt_clone(NULL, NULL, NULL);
pjsip_auth_clt_set_credentials(NULL, 0, NULL);
pjsip_auth_clt_init_req(NULL, NULL);
pjsip_auth_clt_reinit_req(NULL, NULL, NULL, NULL);
#endif
#ifdef HAS_PJSIP_INV_SESSION
pjsip_inv_usage_init(NULL, NULL);
pjsip_inv_create_uac(NULL, NULL, 0, NULL);
pjsip_inv_verify_request(NULL, NULL, NULL, NULL, NULL, NULL);
pjsip_inv_create_uas(NULL, NULL, NULL, 0, NULL);
pjsip_inv_terminate(NULL, 200, PJ_FALSE);
pjsip_inv_invite(NULL, NULL);
pjsip_inv_initial_answer(NULL, NULL, 200, NULL, NULL, NULL);
pjsip_inv_answer(NULL, 200, NULL, NULL, NULL);
pjsip_inv_end_session(NULL, 200, NULL, NULL);
pjsip_inv_reinvite(NULL, NULL, NULL, NULL);
pjsip_inv_update(NULL, NULL, NULL, NULL);
pjsip_inv_send_msg(NULL, NULL);
pjsip_dlg_get_inv_session(NULL);
//pjsip_tsx_get_inv_session(NULL);
pjsip_inv_state_name(PJSIP_INV_STATE_NULL);
#endif
#ifdef HAS_PJSIP_REGC
//pjsip_regc_get_module();
pjsip_regc_create(NULL, NULL, NULL, NULL);
pjsip_regc_destroy(NULL);
pjsip_regc_get_info(NULL, NULL);
pjsip_regc_get_pool(NULL);
pjsip_regc_init(NULL, NULL, NULL, NULL, 0, NULL, 600);
pjsip_regc_set_credentials(NULL, 1, NULL);
pjsip_regc_set_route_set(NULL, NULL);
pjsip_regc_register(NULL, PJ_TRUE, NULL);
pjsip_regc_unregister(NULL, NULL);
pjsip_regc_update_contact(NULL, 10, NULL);
pjsip_regc_update_expires(NULL, 600);
pjsip_regc_send(NULL, NULL);
#endif
#ifdef HAS_PJSIP_EVENT_FRAMEWORK
pjsip_evsub_init_module(NULL);
pjsip_evsub_instance();
pjsip_evsub_register_pkg(NULL, NULL, 30, 10, NULL);
pjsip_evsub_create_uac(NULL, NULL, NULL, 10, NULL);
pjsip_evsub_create_uas(NULL, NULL, NULL, 10, NULL);
pjsip_evsub_terminate(NULL, PJ_FALSE);
pjsip_evsub_get_state(NULL);
pjsip_evsub_get_state_name(NULL);
pjsip_evsub_initiate(NULL, NULL, -1, NULL);
pjsip_evsub_accept(NULL, NULL, 200, NULL);
pjsip_evsub_notify(NULL, PJSIP_EVSUB_STATE_ACTIVE, NULL, NULL, NULL);
pjsip_evsub_current_notify(NULL, NULL);
pjsip_evsub_send_request(NULL, NULL);
pjsip_tsx_get_evsub(NULL);
pjsip_evsub_set_mod_data(NULL, 1, NULL);
pjsip_evsub_get_mod_data(NULL, 1);
#endif
#ifdef HAS_PJSIP_CALL_TRANSFER
pjsip_xfer_init_module(NULL);
pjsip_xfer_create_uac(NULL, NULL, NULL);
pjsip_xfer_create_uas(NULL, NULL, NULL, NULL);
pjsip_xfer_initiate(NULL, NULL, NULL);
pjsip_xfer_accept(NULL, NULL, 200, NULL);
pjsip_xfer_notify(NULL, PJSIP_EVSUB_STATE_ACTIVE, 200, NULL, NULL);
pjsip_xfer_current_notify(NULL, NULL);
pjsip_xfer_send_request(NULL, NULL);
#endif
#ifdef HAS_PJSIP_PRESENCE
pjsip_pres_init_module(NULL, NULL);
pjsip_pres_instance();
pjsip_pres_create_uac(NULL, NULL, 0, NULL);
pjsip_pres_create_uas(NULL, NULL, NULL, NULL);
pjsip_pres_terminate(NULL, PJ_FALSE);
pjsip_pres_initiate(NULL, 100, NULL);
pjsip_pres_accept(NULL, NULL, 200, NULL);
pjsip_pres_notify(NULL, PJSIP_EVSUB_STATE_ACTIVE, NULL, NULL, NULL);
pjsip_pres_current_notify(NULL, NULL);
pjsip_pres_send_request(NULL, NULL);
pjsip_pres_get_status(NULL, NULL);
pjsip_pres_set_status(NULL, NULL);
#endif
#ifdef HAS_PJSIP_IS_COMPOSING
pjsip_iscomposing_create_xml(NULL, PJ_TRUE, NULL, NULL, 0);
pjsip_iscomposing_create_body(NULL, PJ_TRUE, NULL, NULL, 0);
pjsip_iscomposing_parse(NULL, NULL, 0, NULL, NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA
pjmedia_endpt_create(NULL, NULL, 1, NULL);
pjmedia_endpt_destroy(NULL);
pjmedia_endpt_create_sdp(NULL, NULL, 1, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_EC
pjmedia_echo_create(NULL, 0, 0, 0, 0, 0, NULL);
pjmedia_echo_destroy(NULL);
pjmedia_echo_playback(NULL, NULL);
pjmedia_echo_capture(NULL, NULL, 0);
pjmedia_echo_cancel(NULL, NULL, NULL, 0, NULL);
#endif
#ifdef HAS_PJMEDIA_SND_DEV
pjmedia_snd_init(NULL);
pjmedia_snd_get_dev_count();
pjmedia_snd_get_dev_info(0);
pjmedia_snd_open(-1, -1, 8000, 1, 80, 16, NULL, NULL, NULL, NULL);
pjmedia_snd_open_rec(-1, 8000, 1, 160, 16, NULL, NULL, NULL);
pjmedia_snd_open_player(-1, 8000, 1, 160, 16, NULL, NULL, NULL);
pjmedia_snd_stream_start(NULL);
pjmedia_snd_stream_stop(NULL);
pjmedia_snd_stream_close(NULL);
pjmedia_snd_deinit();
#endif
#ifdef HAS_PJMEDIA_SND_PORT
pjmedia_snd_port_create(NULL, -1, -1, 8000, 1, 180, 16, 0, NULL);
pjmedia_snd_port_create_rec(NULL, -1, 8000, 1, 160, 16, 0, NULL);
pjmedia_snd_port_create_player(NULL, -1, 8000, 1, 160, 16, 0, NULL);
pjmedia_snd_port_destroy(NULL);
pjmedia_snd_port_get_snd_stream(NULL);
pjmedia_snd_port_connect(NULL, NULL);
pjmedia_snd_port_get_port(NULL);
pjmedia_snd_port_disconnect(NULL);
#endif
#ifdef HAS_PJMEDIA_RESAMPLE
pjmedia_resample_create(NULL, PJ_TRUE, PJ_TRUE, 0, 0, 0, 0, NULL);
pjmedia_resample_run(NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_SILENCE_DET
pjmedia_silence_det_create(NULL, 8000, 80, NULL);
pjmedia_silence_det_detect(NULL, NULL, 0, NULL);
pjmedia_silence_det_apply(NULL, 0);
#endif
#ifdef HAS_PJMEDIA_PLC
pjmedia_plc_create(NULL, 8000, 80, 0, NULL);
pjmedia_plc_save(NULL, NULL);
pjmedia_plc_generate(NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_CONFERENCE
pjmedia_conf_create(NULL, 10, 8000, 1, 160, 16, 0, NULL);
pjmedia_conf_destroy(NULL);
pjmedia_conf_get_master_port(NULL);
pjmedia_conf_add_port(NULL, NULL, NULL, NULL, NULL);
pjmedia_conf_configure_port(NULL, 1, 0, 0);
pjmedia_conf_connect_port(NULL, 0, 0, 0);
pjmedia_conf_disconnect_port(NULL, 0, 0);
pjmedia_conf_remove_port(NULL, 0);
pjmedia_conf_enum_ports(NULL, NULL, NULL);
pjmedia_conf_get_port_info(NULL, 0, NULL);
pjmedia_conf_get_ports_info(NULL, NULL, NULL);
pjmedia_conf_get_signal_level(NULL, 0, NULL, NULL);
pjmedia_conf_adjust_rx_level(NULL, 0, 0);
pjmedia_conf_adjust_tx_level(NULL, 0, 0);
#endif
#ifdef HAS_PJMEDIA_MASTER_PORT
pjmedia_master_port_create(NULL, NULL, NULL, 0, NULL);
pjmedia_master_port_start(NULL);
pjmedia_master_port_stop(NULL);
pjmedia_master_port_set_uport(NULL, NULL);
pjmedia_master_port_get_uport(NULL);
pjmedia_master_port_set_dport(NULL, NULL);
pjmedia_master_port_get_dport(NULL);
pjmedia_master_port_destroy(NULL, PJ_FALSE);
#endif
#ifdef HAS_PJMEDIA_RTP
pjmedia_rtp_session_init(NULL, 0, 0);
pjmedia_rtp_encode_rtp(NULL, 0, 0, 0, 0, NULL, NULL);
pjmedia_rtp_decode_rtp(NULL, NULL, 0, NULL, NULL, NULL);
pjmedia_rtp_session_update(NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_RTCP
pjmedia_rtcp_init(NULL, NULL, 0, 0, 0);
pjmedia_rtcp_get_ntp_time(NULL, NULL);
pjmedia_rtcp_fini(NULL);
pjmedia_rtcp_rx_rtp(NULL, 0, 0, 0);
pjmedia_rtcp_tx_rtp(NULL, 0);
pjmedia_rtcp_rx_rtcp(NULL, NULL, 0);
pjmedia_rtcp_build_rtcp(NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_JBUF
pjmedia_jbuf_create(NULL, NULL, 0, 0, 0, NULL);
pjmedia_jbuf_set_fixed(NULL, 0);
pjmedia_jbuf_set_adaptive(NULL, 0, 0, 0);
pjmedia_jbuf_destroy(NULL);
pjmedia_jbuf_put_frame(NULL, NULL, 0, 0);
pjmedia_jbuf_get_frame(NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_STREAM
pjmedia_stream_create(NULL, NULL, NULL, NULL, NULL, NULL);
pjmedia_stream_destroy(NULL);
pjmedia_stream_get_port(NULL, NULL);
pjmedia_stream_get_transport(NULL);
pjmedia_stream_start(NULL);
pjmedia_stream_get_stat(NULL, NULL);
pjmedia_stream_pause(NULL, PJMEDIA_DIR_ENCODING);
pjmedia_stream_resume(NULL, PJMEDIA_DIR_ENCODING);
pjmedia_stream_dial_dtmf(NULL, NULL);
pjmedia_stream_check_dtmf(NULL);
pjmedia_stream_get_dtmf(NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_TONEGEN
pjmedia_tonegen_create(NULL, 0, 0, 0, 0, 0, NULL);
pjmedia_tonegen_is_busy(NULL);
pjmedia_tonegen_stop(NULL);
pjmedia_tonegen_play(NULL, 0, NULL, 0);
pjmedia_tonegen_play_digits(NULL, 0, NULL, 0);
pjmedia_tonegen_get_digit_map(NULL, NULL);
pjmedia_tonegen_set_digit_map(NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_UDP_TRANSPORT
pjmedia_transport_udp_create(NULL, NULL, 0, 0, NULL);
pjmedia_transport_udp_close(NULL);
#endif
#ifdef HAS_PJMEDIA_FILE_PLAYER
pjmedia_wav_player_port_create(NULL, NULL, 0, 0, 0, NULL);
pjmedia_wav_player_port_set_pos(NULL, 0);
pjmedia_wav_player_port_get_pos(NULL);
pjmedia_wav_player_set_eof_cb(NULL, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_FILE_CAPTURE
pjmedia_wav_writer_port_create(NULL, NULL, 8000, 1, 80, 16, 0, 0, NULL);
pjmedia_wav_writer_port_get_pos(NULL);
pjmedia_wav_writer_port_set_cb(NULL, 0, NULL, NULL);
#endif
#ifdef HAS_PJMEDIA_MEM_PLAYER
pjmedia_mem_player_create(NULL, NULL, 1000, 8000, 1, 80, 16, 0, NULL);
#endif
#ifdef HAS_PJMEDIA_MEM_CAPTURE
pjmedia_mem_capture_create(NULL, NULL, 1000, 8000, 1, 80, 16, 0, NULL);
#endif
#ifdef HAS_PJMEDIA_ICE
pjmedia_ice_create(NULL, NULL, 0, NULL, NULL);
pjmedia_ice_destroy(NULL);
pjmedia_ice_start_init(NULL, 0, NULL, NULL, NULL);
pjmedia_ice_init_ice(NULL, PJ_ICE_SESS_ROLE_CONTROLLED, NULL, NULL);
pjmedia_ice_modify_sdp(NULL, NULL, NULL);
pjmedia_ice_start_ice(NULL, NULL, NULL, 0);
pjmedia_ice_stop_ice(NULL);
#endif
#ifdef HAS_PJMEDIA_G711_CODEC
pjmedia_codec_g711_init(NULL);
pjmedia_codec_g711_deinit();
#endif
#ifdef HAS_PJMEDIA_GSM_CODEC
pjmedia_codec_gsm_init(NULL);
pjmedia_codec_gsm_deinit();
#endif
#ifdef HAS_PJMEDIA_SPEEX_CODEC
pjmedia_codec_speex_init(NULL, 0, 0, 0);
pjmedia_codec_speex_deinit();
#endif
#ifdef HAS_PJMEDIA_ILBC_CODEC
pjmedia_codec_ilbc_init(NULL, 0);
pjmedia_codec_ilbc_deinit();
#endif
return 0;
}